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专题:2025北京亦庄半程马拉松暨人形机器人半程马拉松

  来源:北京新闻广播

  机器人跑马拉松,这次真的成了!机器人成功模拟人的形态和步态已经极不容易,而奔跑对机器人运动技术要求更高——在稳定性、可靠性、环境适应能力等很多方面必须取得突破。这次比赛,让我们看到了中国科技的崛起,中国创新的进步,中国力量的凝聚!

  马拉松比赛是对机器人选手的考验,但归根结底是对人类智慧的检验。21.0975公里赛道恰似“实战测试场”,倒逼企业跳出实验室环境,在复杂路况中探索技术极限。人类踏上比赛赛道是一小步,而人形机器人踏上赛道跑起来,是科技和产业的一大步。这种“实战演练”模式,正是对“产学研用“协同创新生态的生动诠释,是对人类追求科技新高度的热烈期盼。

  在比赛中,“天工”跌倒,爬起继续!有机器人落后,但依然坚持冲线!科技+体育,路虽远,行则将至!这是这场马拉松拥有的意义。

  北京新闻广播评论员:玉龙、姚柏言

  视频来源:康利坡、蔡贺涓、黄渝婷、陈妺、师铨泽、陈翾

  责编:夏铭锶

  监制:刘萤萤

转自:中国经济周刊

本刊记者 郑雪

月薪3500元的保安竟然也被竞业限制了。

这是人社部、最高法近期联合发布的一起劳动人事争议典型案例。

李某先后两份工作都在保安公司,前一家公司在李某离职后,以违反竞业限制为由,向劳动人事争议仲裁委员会(以下简称“仲裁委员会”)申请仲裁,要求李某支付竞业限制违约金20万元。

竞业限制是在劳动立法中保护用人单位商业秘密的一项制度安排,本意是通过适度限制劳动者自由择业权以预防保护用人单位的商业秘密,进而维护市场主体的公平竞争环境。

对于打工人来说,竞业限制并不陌生。但落到保安这个职业,有些让人意外。李某是否为履行竞业限制义务的适格主体,也成为此案争议焦点。

“适格主体,是指相关当事人必须具备符合法律规定或者是合同约定的有效条件。”清律律师事务所首席合伙人熊定中在接受《中国经济周刊》记者采访时说。

仲裁委员会认为,李某的保安岗位明显难以知悉公司的商业秘密,公司亦无证据证明李某具有接触公司商业秘密等保密事项的可能,因此李某不是竞业限制义务的适格主体。

最终,仲裁委员会驳回了保安公司的仲裁申请。

记者在调研中发现,当前一些行业、企业出现了用人单位滥用竞业限制条款限制劳动者就业权利的情况。比如“全员竞业”,劳动者即便不接触核心机密也要签订竞业限制协议。

武汉大学法学院教授喻术红在2023年的一篇论文中梳理了454份竞业限制纠纷案判决书,相关判决中,79%的义务主体都是“负有保密义务的其他人员”;其中,77%是最普遍的基层岗位员工,包括产品销售人员、培训机构老师,甚至不乏前台、保安、保洁。

对于打工人来说,为了获得工作机会或者顺利离职,在竞业限制的签订上往往处于弱势地位,不得不让步。当下,情况或将有所改变。

此次案例为普通劳动者“撑了腰”。正如人社部、最高法在点评时所表示,各级裁审机构应当对竞业限制条款进行实质性审查,既要保护用人单位的商业秘密等合法权益,又要防止因不适当扩大竞业限制范围而妨碍劳动者的择业自由。

“这个案例传递了非常积极的信号:在某些特殊情况下,即便双方签字也不意味着竞业限制一定生效。普通职工如果接触不到商业秘密,便不是竞业限制的适格主体,即便签字,法院也会认定无效。”熊定中说。

责编:杨琳

本周(4月14日至19日)的五个交易日中,市场主要指数涨跌不一。上证指数累计涨1.19%,深证成指下跌0.54%,创业板指累计跌0.64%。板块概念方面,通信设备、地产、银行板块本周表现活跃,周五盘中四大行均创出历史新高。

►牛熊股:这只零售股走出5连板,11股跌超20%

本周共有22只个股涨幅30%。零售股国光连锁本周累计涨幅达61.1%居首,消息面上,该股本周走出5连板。18日晚间,国光连锁发布公告称,近期公司股票交易价格涨幅较高,交易频繁,存在非理性炒作风险,交易风险较大,存在短期大幅下跌的风险。

此外,本周涨幅位居前十的个股中,包含一致魔芋、安记食品等多只大消费股。跌幅榜中,本周11股累计跌幅超20%,*ST吉药(维权)累计跌幅超50%居首。

►活跃个股:80股累计换手率超100%

本周有80只个股换手率超过100%。其中,华光源海排名居首,周换手率达到274.36%;此外,C信凯、中国瑞林、泰禾股份等6股本周换手率居前,均超200%。

按照申万一级行业分类看,本周换手率100%以上的个股中,所属基础化工、商贸零售、食品饮料等行业的个股居多。

从一周涨跌幅来看,本周换手率超过100%的个股中,红宝丽、亚联机械本周累计涨幅居前,均50%。

►主力资金:地产股获资金青睐胜宏科技获抢筹逾13亿元

按申万一级行业来看,本周房地产、传媒、建筑材料等行业概念股获资金青睐;电子、计算机、电力设备、机械设备等行业获净卖出金额居前,均超40亿元。

个股方面,本周胜宏科技、寒武纪-U、农业银行获主力净流入居前,分别为13.32亿元、6.15亿元、5.8亿元;净流出方面,立讯精密、杭钢股份、中国长城分别遭主力净流出25.89亿元、10.6亿元、10.39亿元。

►杠杆资金:胜宏科技获融资买入额居首

本周共有1733只个股获融资净买入,净买入金额在千万元以上的有574只,27只个股融资净买入额超1亿元。

胜宏科技本周获融资净买入居首,净买入额为9.29亿元。立讯精密、赛力斯、比亚迪净买入居前,金额分别为5.06亿元、4.87亿元、4.78亿元;贵州茅台、江苏银行、中远海控遭净卖出额居前,金额分别为5.13亿元、3.65亿元、3.63亿元。

►机构调研个股:九号公司获248家机构关注

机构本周共调研了256家上市公司,其中九号公司最获关注,参与调研的机构达248家。此外,宁波银行、虹软科技、富瀚微等7家公司均获超百家机构调研。

从被调研总次数来看,东方钽业获机构调研5次,中科信息获调研4次,中科环保、云南白药、潍柴动力等获调研3次。

从调研行业来看,机构持续聚焦医药、电子元件、汽车等板块。

►机构本周首次青睐80只个股

机构本周首次关注80只个股,7股被给予目标价。

(本文来自第一财经)

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